From director Lee Chang-hee, SAG Award winner Choi Woo-shik (Parasite, Wonderland) stars as an unintentional serial killer in the K-drama thriller series. A Killer Paradox, which follows a hapless college student in the wake of his first murder, also stars Baeksang Arts Awards nominees Son Suk-ku (D.P.) and Lee Hee-jun (Mouse). To read more about the series, check out this guide.